|
第三节 JIS G 43045-1991 冷轧不锈钢板及钢带
一、牌号及分类
钢的牌号共59个,牌号及分类见表5-3-64。
表5-3-64 牌号及分类 |
| 类别 |
牌号 |
|
类别 |
牌号 |
|
类别 |
牌号 |
|
奥氏体型 |
SUS201
SUS202
SUS301
SUS301L
SUS301J1
SUS302
SUS302B
SUS304
SUS304L
SUS304N1
SUS304N2
SUS304LN
SUS304J1
SUS304J2
SUS305
SUS309S
SUS310S
SUS316
SUS316L
SUS316N
SUS316LN
SUS316Ti
SUS316J1
SUS316J1L
SUS317
SUS317L
SUS317LN
SUS317J1
SUS317J2
SUS317J3L
SUS317J4L
SUS317J51 |
|
奥氏体-
铁素体型 |
SUS329J1
SUS329J3L
SUS329J4L |
|
马氏体型 |
SUS403
SUS410
SUS410S
SUS420J1
SUS420J2
SUS429J1
SUS440A |
| 沉淀硬化型 |
SUS630
SUS631 |
| 铁素体型 |
SUS405
SUS410L
SUS429
SUS430
SUS430LX
SUS430J1L
SUS434
SUS436L
SUS436J1L
SUS444
SUS447J1
SUSXM27 |
|
|
注:① 需要用代号表示钢板时,在牌号后面加“-CP”。例:SUS304-CP.
② 需要用代号表示钢带时,在牌号后面加“-CS”。例:SUS430-CS.
二、形状、尺寸、重量及允许偏差标准尺寸
钢板的标准尺寸按表5-3-65的规定。
表5-3-65 钢板的标准尺寸 mm |
| 厚度 |
宽度*长度 |
|
厚度 |
宽度*长度 |
|
0.30
0.40
0.50
0.60 |
0.7
0.8
0.9
1.0 |
1.2
1.5
2.0
2.5 |
914*1829
1000*2000
1219*2438 |
3.0
4.0
5.0
6.0 |
7.0
8.0
9.0
10.0 |
12.0
15.0
20.0 |
1219*3048
1500*3000
1524*3048 |
|
|
钢带的标准厚度按表5-3-66的规定。
表5-3-66 钢带的标准厚度 mm |
|
厚度 |
0.30
1.2 |
0.40
1.5 |
0.50
2.0 |
0.60
2.5 |
0.70
3.0 |
0.80
4.0 |
0.90
5.0 |
1.0
6.0 |
|
|
钢板的重量按JIS G 4310的规定。
钢板的厚度允许偏差按下列规定。
厚度允许偏差应符合表5-3-67的规定(代号A)。需方可要求表5-3-68的厚度允许偏差(代号T).
厚度的测量部位为距钢板边部大于15mm的内侧任意点。
表5-3-67 钢板的厚度允许偏差 mm |
| 厚度 |
宽度 |
| <1250 |
1250-<1600 |
|
0.30-<0.60
0.60-<0.80
0.80-<1.00
1.00-<1.25
1.25-<1.60
1.60-<2.00
2.00-<2.50
2.50-<3.15
2.15-<4.00
4.00-<5.00
5.00-<6.00
6.00-<8.00
8.00-<10.0
10.0-<16.0
16.0-<25.0 |
±0.05
±0.07
±0.09
±0.10
±0.12
±0.15
±0.17
±0.22
±0.25
±0.35
±0.40
±0.50
±0.60
±0.70
±0.80 |
±0.08
±0.09
±0.10
±0.12
±0.15
±0.17
±0.20
±0.25
±0.30
±0.40
±0.45
±0.50
±0.60
±0.70
±0.80 |
|
| 表5-3-68 钢板的厚度允许偏差 mm |
| 厚度/宽度 |
<1000 |
1000-
<1250 |
1250-
<1600 |
1600-
<2000 |
2000-
<2500 |
2500-
<2150 |
3150-
<4000 |
|
2.50-<3.15
3.15-<4.00
4.00-<5.00
5.00-<6.00
6.00-<8.00
8.00-<10.0
10.04-<16
16.0-<25.0
25.0-<40.0
40.0-<63.0
63.0-<100
100-<160
160-<200 |
+0.25
+0.35
+0.51
+0.65
+0.85
+1.05
+1.15
+1.35
+1.55
+1.75
+1.95
+2.35
+2.95 |
+0.35
+0.45
+0.55
+0.65
+0.95
+1.05
+1.15
+1.35
+1.55
+1.75
+2.15
+2.35
+2.95 |
+0.45
+0.55
+0.65
+0.75
+0.95
+1.05
+1.15
+1.35
+1.55
+2.15
+2.35
+2.55
+3.15 |
-
-
+0.95
+1.15
+1.25
+1.35
+1.45
+1.65
+1.95
+2.15
+2.35
+2.55
+3.15 |
-
-
+1.35
+1.55
+1.75
+2.15
+2.15
+2.35
+2.35
+2.55
+2.75
+2.95
+3.55 |
-
-
+1.75
+1.95
+2.15
+2.75
+2.75
+2.75
+2.75
+2.75
+2.95
+3.15
+3.75 |
-
-
-
-
+2.55
+2.95
+2.95
+2.95
+2.95
+2.95
+3.15
+3.35
+3.95 |
|
钢板的宽度允许偏差应符合表5-3-69的规定。需方可要求表5-3-70的宽度允许偏差(代号EW)。
|
|
表5-3-69 钢板的宽度允许偏差 mm |
| 厚度/宽度 |
≤3500 |
>3500-6000 |
>6000 |
|
<10.0
10.0-<25.0 |
+10/0
+15/0 |
+15/0
+20/0 |
+30/0
+35/0 |
|
| 表5-3-70钢板的宽度允许偏差(EW) mm |
|
厚度/宽度 |
<160 |
160-<250 |
250-<400 |
|
<0.60
0.60-<1.00
1.00-<1.60 |
±0.15
±0.20
±0.20 |
±0.20
±0.25
±0.30 |
±0.25
±0.25
±0.30 |
|
1.60-<2.50
2.50-<4.00 |
±0.25
±0.30 |
±0.35
±0.40 |
±0.35
±0.40 |
|
|
钢板的长度允许偏差应符合表5-3-371 的规定。
表5-3-71钢板的长度允许偏差 mm |
| 厚度/宽度 |
≤3500 |
>3500-6000 |
>6000 |
|
<10.0
10.0-<25.0 |
+10/0
+15/0 |
+15/0
+20/0 |
+30/0
+35/0 |
表5-3-72 钢板的不平度最大值 mm
| 宽度 |
长度 |
不平度的最大值 |
不平度的最大值(代号EF) |
| ≤1000 |
≤2000
>2000 |
15
20 |
3
6 |
| >1000 |
≤2000
>2000 |
20
20 |
6
6 |
|
|
注:适用于3500mm任意长度,长度小于3500mm时,适用于总长度。
表5-3-73 SUS301和SUS301L钢板的不平度最
mm |
| 宽度 |
厚度 |
不平度的最大值 |
| 1/4H |
1/2H |
| 600-<1000 |
<0.40
0.40-<0.80
≥0.80 |
13
16
19 |
19
22
22 |
| 1000-<1219 |
<0.40
0.40-<0.80
≥0.80 |
16
19
26 |
26
29
29 |
|
|
表5-3-74 钢带的厚度允许偏差 mm
| 厚度 |
宽度 |
|
厚度 |
宽度 |
| - |
<1250 |
1250-
<1600 |
- |
<1250 |
1250-
<1600 |
|
0.30-<0.60
0.60-<0.80
0.80-<1.00
1.00-<1.25
1.25-<1.60
1.60-<2.00 |
- |
±0.05
±0.07
±0.09
±0.10
±0.12
±0.15 |
±0.08
±0.09
±0.10
±0.12
±0.15
±0.17 |
2.00-<2.50
2.50-<3.15
3.15-<4.00
4.00-<5.00
5.00-<6.00
6.00-<7.00 |
- |
±0.17
±0.22
±0.25
±0.35
±0.40
±0.50 |
±0.20
±0.25
±0.30
±0.40
±0.45
±0.50 |
表5-3-75 钢带的厚度允许偏差 (ET) mm
| 厚度/宽度 |
<250 |
250-
<400 |
400-
<630 |
630-
<800 |
800-
<1000 |
1000-
<1250 |
1250-
<1600 |
|
2.00-<2.50
2.50-<3.15
3.15-<4.00
4.00-<5.00
5.00-<6.00
6.00-<8.00 |
±0.16
±0.18
±0.20
±0.22
±0.25
- |
±0.17
±0.19
±0.21
±0.24
±0.27
- |
±0.18
±0.20
±0.23
±0.26
±0.29
- |
±0.20
±0.23
±0.26
±0.29
±0.32
- |
-
±0.25
±0.30
±0.38
±0.45
±0.55 |
-
±0.30
±0.35
±0.40
±0.45
±0.60 |
-
±0.35
±0.40
±.45
±0.50
±0.60 |
钢带的宽度允许偏差应符合表5-3-76的规定。需方可要求表5-3-41的宽度允许偏差(代号EW).
表5-3-76 钢带的宽度允许偏差 mm |
| 边部类别 |
宽度 |
<400 |
400-<630 |
630-<1000 |
1000-<1524 |
≥1524
|
|
冷轧边 |
|
+10/0
|
+20/0 |
+25/0 |
+30/0 |
+30/0 |
| 切边 |
+5/0 |
+5/0 |
+5/0 |
+5/0 |
+10/0
|
|
| 表5-3-77 钢带的宽度允许偏差 (EW)
mm |
|
厚度/宽度 |
<160 |
160-<250 |
250-<400 |
400-<630 |
630-<1000 |
|
<0.60
0.60-<1.00 |
±0.15
0.20 |
±0.20
±0.25 |
±0.25
±0.25 |
±0.30
±0.30 |
±0.50
±0.50 |
|
1.00-<1.60
1.60-<2.50
2.50-<4.00 |
±0.20
±0.25
±0.30 |
±0.30
±0.35
±0.40 |
±0.30
±0.35
±0.40 |
±0.40
±0.50
±0.50 |
±0.60
±.70
±0.80 |
|
|
钢带的镰刀弯最大值应符合表5-3-78的规定,但不适用于钢带头尾不正常部位。
表5-3-78 钢带的镰刀弯最大值 mm |
| 宽度 |
镰刀弯最大值 |
|
40-<80
80-<630
≥630 |
每2000任意长度为8
每2000任意长度为4
每2000任意长度为2 |
|
|
三、化学成分
钢的化学成分(熔炼分析)应符合表5-3-79 - 5-3-83的规定。
表5-3-79 奥氏体钢的化学成分 % |
| 牌号 |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Cu |
N |
其他 |
| SUS201 |
≤0.15 |
≤1.00 |
5.50-
7.50 |
≤0.060 |
≤0.030 |
3.50-
5.50 |
16.00-
18.00 |
- |
- |
≤0.25 |
- |
| SUS202 |
≤0.15 |
≤1.00 |
7.50-
10.00 |
≤0.060 |
≤0.030 |
4.00-
6.00 |
17.00-
19.00 |
- |
- |
≤0.25 |
- |
| SUS301 |
≤0.15 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
6.00-
8.00 |
16.00-
18.00 |
- |
- |
- |
- |
| SUS301L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
6.00-
8.00 |
16.00-
18.00 |
- |
- |
≤0.20 |
- |
| SUS301J1 |
0.08-
0.12 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
7.00-
9.00 |
16.00-
18.00 |
- |
- |
- |
- |
| SUS302 |
≤0.15 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
8.00-
10.00 |
17.00-
19.00 |
- |
- |
- |
- |
| SUS352B |
≤0.15 |
2.00-
3.00 |
≤2.00 |
≤0.045 |
≤0.030 |
8.00-
10.00 |
17.00-
19.00 |
- |
- |
- |
- |
| SUS304 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
8.00-
10.00 |
18.00-
20.00 |
- |
- |
- |
- |
| SUS304L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.048 |
≤0.030 |
9.00-
13.00 |
18.00-
20.00 |
- |
- |
- |
- |
| PSUS304N1 |
≤0.08 |
≤1.00 |
≤2.50 |
≤0.045 |
≤0.030 |
7.00-
10.50 |
18.00-
20.00 |
- |
- |
0.10-
0.25 |
- |
| SUS304N2 |
≤0.08 |
≤1.00 |
≤2.50 |
≤0.045 |
≤0.030 |
7.50-
10.50 |
18.00-
20.00 |
- |
- |
0.15-
0.30 |
Nb≤0.15 |
| SUS304LN |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
8.50-
11.50 |
17.00-
19.00 |
- |
- |
0.12-
0.22 |
- |
| SUS304J1 |
≤0.08 |
≤1.70 |
≤3.00 |
≤0.045 |
≤0.030 |
6.00-
9.00 |
15.00-
18.00 |
- |
10.0-
3.00 |
- |
- |
| SUS304J2 |
≤0.08 |
≤1.70 |
3.00-
5.00 |
≤0.045 |
≤0.030 |
6.00-
9.00 |
15.00-
18.00 |
- |
10.0-
3.00 |
- |
- |
| SUS305 |
≤0.12 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.50-
13.00 |
17.00-
19.00 |
- |
- |
- |
- |
| SUS309S |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
12.00-
15.00 |
22.00-
24.00 |
- |
- |
- |
- |
| SUS310S |
≤0.08 |
≤1.50 |
≤2.00 |
≤0.045 |
≤0.030 |
19.00-
22.00 |
24.00-
26.00 |
- |
- |
- |
- |
| SUS316 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.00-
14.10 |
16.00-
18.00 |
2.00-
3.00 |
- |
- |
- |
| SUS316L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
12.00-
15.00 |
16.00-
18.00 |
2.00-
3.00 |
- |
- |
- |
| SUS316N |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.00-
14.00 |
16.00-
18.00 |
2.00-
3.00 |
- |
0.10-
0.22 |
- |
| SUS316LN |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.50-
14.50 |
16.50-
18.50 |
2.00-
3.00 |
- |
0.12-
0.22 |
- |
| SUS316Ti |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.00-
14.00 |
16.00-
18.00 |
2.00-
3.00 |
- |
- |
Ti≥
5*C% |
| SUS316J1 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.00-
14.00 |
17.00-
19.00 |
1.20-
2.75 |
1.00-
2.50 |
- |
- |
| SUS316J1L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
12.00-
16.00 |
17.00-
19.00 |
1.20-
2.75 |
1.00-
2.50 |
- |
- |
| SUS317 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
11.00-
15.00 |
18.00-
20.00 |
3.00-
4.00 |
- |
- |
- |
| SUS317L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
11.00-
15.00 |
18.00-
20.00 |
3.00-
4.00 |
- |
- |
- |
| SUS317LN |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
11.00-
15.00 |
18.00-
20.00 |
3.00-
4.00 |
- |
0.10-
0.22 |
- |
| SUS317J1 |
≤0.040 |
≤1.00 |
≤2.50 |
≤0.045 |
≤0.030 |
15.00-
17.00 |
16.00-
19.00 |
4.00-
6.00 |
- |
- |
- |
| SUS317J2 |
≤0.06 |
≤1.50 |
≤2.00 |
≤0.045 |
≤0.030 |
12.00-
16.00 |
23.00-
26.00 |
0.50-
1.20 |
- |
0.25-
0.40 |
- |
| SUS317J3L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
11.00-
13.00 |
20.50-
22.50 |
2.00-
3.00 |
- |
0.18
0.30 |
- |
| SUS317J4L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
24.00-
26.00 |
19.00-
24.00 |
5.00-
7.00 |
- |
≤0.25 |
- |
| SUS317J5L |
≤0.020 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
23.00-
28.00 |
19.00-
23.00 |
4.00-
5.00 |
1.00-
2.00 |
- |
- |
| SUS321 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
9.00-
13.00 |
17.00-
19.00 |
- |
- |
- |
Ti≥
5*C% |
| SUS347 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
9.00-
13.00 |
17.00-
19.00 |
- |
- |
- |
Nb≥
10*C% |
| SUSXM15J1 |
≤0.08 |
3.00-
5.00 |
≤2.00 |
≤0.045 |
≤0.030 |
11.50-
15.00 |
15.00-
20.00 |
- |
- |
- |
- |
|
|
注:必要时SUSXM15J1可添加表列以外的合金元素。
表5-3-80 奥氏体-铁素体钢的化学成分 % |
| 牌号 |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
N |
| SUS329J1 |
≤0.08 |
≤1.00 |
≤1.50 |
≤0.040 |
≤0.030 |
3.00-
6.00 |
23.00-
28.00 |
1.00-
3.00 |
- |
| SUS329J3L |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.040 |
≤0.030 |
4.50-
6.50 |
21.00-
24.00 |
2.50-
3.50 |
0.08-
0.20 |
| SUS329J4L |
≤0.030 |
≤1.00 |
≤1.50 |
≤0.040 |
≤0.030 |
5.50-
7.50 |
24.00-
26.00 |
25.0-
3.50 |
0.08-
0.30 |
|
| 注:必要时,可添加表列以外的合金元素。
表5-3-81 铁素体钢的化学成分 % |
| 牌号 |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
N |
其他 |
| SUS405 |
≤0.08 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
11.50-
14.50 |
- |
- |
A 10.10-0.30 |
| SUS410L |
≤0.030 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
11.00-
13.50 |
- |
- |
- |
| SUS429 |
≤0.12 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
14.00-
16.00 |
- |
- |
- |
| SUS430 |
≤0.12 |
≤0.75 |
≤1.00 |
≤0.040 |
≤0.030 |
16.00-
18.00 |
- |
- |
- |
| SUS430LX |
≤0.030 |
≤0.75 |
≤1.00 |
≤0.040 |
≤0.030 |
16.00-
19.00 |
- |
- |
Ti或Nb
0.10-1.00 |
| SUS430J1L |
≤0.025 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
16.00-
20.00 |
- |
≤0.025 |
Nb8*(C%+N%)-0.80
Cu0.30-0.80 |
| SUS434 |
≤0.12 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
16.00-
18.00 |
0.75-
1.25 |
- |
- |
| SUS436L |
≤0.025 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
16.00-
19.00 |
0.75-
1.25 |
≤0.025 |
Ti,Nb,Zr或它们的
组合8*(C%+N%)
-0.80 |
| SUS436J1L |
≤0.025 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
17.00-
20.00 |
0.40-
0.80 |
≤0.025 |
Nb8* (C%+N%)
-0.80 |
| SUS444 |
≤0.025 |
≤1.00 |
≤1.00 |
≤0.040 |
≤0.030 |
17.00-
20.00 |
1.75-
2.50 |
≤0.025 |
Ti,Nb,Zr或它们的
组合8*(C%+N%)
-0.80 |
| SUS447J1 |
≤0.010 |
≤0.40 |
≤0.40 |
≤0.040 |
≤0.020 |
28.50-
32.00 |
1.50-
2.50 |
≤0.015 |
- |
| SUS4XM27 |
≤0.010 |
≤0.40 |
≤0.40 |
≤0.040 |
≤0.020 |
25.00-
27.50 |
0.75-
1.50 |
≤0.015 |
- |
|
|
注:① 除SUS447J1及SUSXM27外,均可含0.60%以下的镍。
② SUS447J1及SUSXM27也可含Ni0.50%以下。含Cu0.20%以下,含Ni+Cu0.50%以下。必要时,SUS447J1、SUSXM27、SUSXM27及SUS430J1L可添加表列以外的合金元素。
表5-3-82 马氏体钢的化学成分 % |
| 牌号 |
C |
Si |
Mn
|
P |
S |
Cr |
|
SUS403 |
≤0.15 |
≤0.50 |
≤1.00
|
≤0.040 |
≤0.030 |
11.50-13.50 |
|
SUS410 |
≤0.15 |
≤1.00 |
≤1.00
|
≤0.040 |
≤0.030 |
11.50-13.50 |
|
SUS410S |
≤0.08 |
≤1.00 |
≤1.00
|
≤0.040 |
≤0.030 |
11.50-13.50 |
|
SUS420J1 |
≤0.16-0.25 |
≤1.00 |
≤1.00
|
≤0.040 |
≤0.030 |
12.00-14.00 |
|
SUS420J2 |
0.26-0.40 |
≤1.00 |
≤1.00
|
≤0.040 |
≤0.030 |
12.00-14.00 |
|
SUS429J1 |
≤0.25-0.40 |
≤1.00 |
≤1.00
|
≤0.040 |
≤0.030 |
15.00-17.00 |
|
SUS440A |
0.60-0.75 |
≤1.00 |
≤1.00
|
≤0.040 |
≤0.030 |
16.00-18.00 |
|
|
注:① 也可含0.60%以下的镍。
②SUS440A 可添加0.75%以下的钼。
表5-3-83 沉淀硬化钢的化学成分 % |
|
牌号 |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Cu |
其他 |
|
SUS630
SUS631 |
≤0.07
≤0.09 |
≤1.00
≤1.00 |
≤1.00
≤1.00 |
≤0.040
≤0.040 |
≤0.030
≤0.030 |
3.00-
5.00
6.50-
7.75 |
15.00-
17.50
16.00-
18.00 |
3.00-
5.00
- |
Nb0.15-
0.45
A10.75-
1.50 |
|
|
成品分析
当需方要求时,按照JIS G0321 规定取样进行成品分析,其允许偏差应符合JIS G0321表4的规定。
四、交货状态
钢板经热轧后按表5-3-84 - 5-3-88的规定进行热处理,再经酸洗或类似的处理,必要时适当进行矫
直。
进行光亮处理时,可不进行酸洗处理。对于沉淀硬化钢板及钢带,需方应指明热处理的种类
(表5-3-88中的热处理代号),还应指明是本体或是试样进行热处理。
生产厂为了获得规定的力学性能,必要时可以改变表5-3-84 - 5-3-88 的温度范围上限。
表5-3-84 奥氏体钢的热处理 |
| 牌号 |
固溶处理,℃ |
牌号 |
固溶处理,℃ |
|
SUS201
SUS202
SUS301
SUS301L
SUS301J1
SUS302
SUS302B
SUS304
SUS304L
SUS304N1
SUS304N2
SUS304LN
SUS317
SUS317L
SUS317LN
SUS317J1
SUS317J2
SUS317J3L |
1010-1120急冷
1010-1120急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1030-1180急冷
1030-1180急冷
1030-1180急冷 |
SUS304J1
SUS304J2
SUS305
SUS309S
SUS310S
SUS316
SUS316L
SUS316N
SUS316LN
SUS316Ti
SUS316J1
SUS316J1L
SUS317J4L
SUS317JSL
SUS321
SUS347
SUSXMIJ15
|
1010-1150急冷
1010-1150急冷
1010-1150急冷
1030-1180急冷
1030-1180急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
1010-1150急冷
920-1150急冷
1010-1150急冷
1010-1150急冷
1030-1180急冷
1030-1180急冷
920-1150急冷
980-1150急冷
1010-1150急冷
|
|
| 表5-3-85
奥氏体-铁素体钢的热处理 |
| 牌号 |
固溶处理,℃ |
|
SUS329J1
SUS329J3L
SUS329J4L |
950-1100急冷
950-1100急冷
950-1100急冷 |
|